Is Baby CPR Different From Normal CPR?
- Ryan Wirth

- Nov 17, 2023
- 3 min read
Updated: Mar 17
Baby CPR is a laymen’s term for infant CPR, which refers to anyone who is under 1 years old. While the fundamental principles of CPR remain constant, there are distinct differences between performing CPR on infants and adults. Understanding these differences is essential for individuals who may find themselves in a position to administer CPR. Let’s explore the key distinctions between the techniques used for infant or baby CPR and adult CPR, and the reasoning behind those differences.
1. Physiological Differences:
CPR is designed to restore blood circulation and breathing when a person's heart has stopped beating or is beating ineffectively. Infants and adults differ significantly in terms of size, anatomy, and physiology. Infants have smaller and more delicate bodies, with unique features that necessitate adjustments in CPR technique.
· Compression Depth and Technique: For adults, the recommended compression depth is at least 2 inches, using both hands on the center of the chest. In contrast, for infants, the compression depth is about 1.5 inches, and compressions are performed with two fingers on the lower half of the sternum. This difference accounts for the fragility of an infant's chest.
· Compression Rate: The compression rate for both adults and infants is similar, ranging from 100 to 120 compressions per minute. Consistency in compression rate is crucial for maintaining effective circulation.
· Head Position: Infants may have larger heads in proportion to their bodies, and maintaining a clear airway is vital. When performing CPR on an infant, a slight head tilt is recommended to ensure the airway remains open.
I know a lot of these recommendations are difficult to quantify in the moment. The best way to feel confident with these techniques, is to get hands-on practice, with live feedback mannequins that read the depth and rate of your compressions (Baby Safe CPR has these mannequins!)
2. Techniques for Infant CPR:
· Hand Placement: Hand placement during infant CPR is lower than in adults. Rescuers should use the middle and ring fingers to perform chest compressions just below the nipple line. This ensures that the compressions are effective in compressing the heart in order to pump blood throughout the body.
· Rescue Breaths: The ratio of compressions to rescue breaths is 30:2 for both adults and infants. However, the amount of air given will vary since infants have drastically smaller lungs than adults. An easy thing to remember, is we are just trying to give enough air for the chest to rise and fall.
3. Common Ground:
While there are notable differences, it's important to recognize the commonalities between infant and adult CPR. The core principles include:
· Recognition of Cardiac Arrest: Regardless of age, prompt recognition of cardiac arrest or the need for CPR is critical. Assess responsiveness and call for emergency help immediately.
· Effective Chest Compressions: Providing high-quality chest compressions is a key aspect of both infant and adult CPR. Maintaining an appropriate compression rate and depth is crucial for sustaining blood circulation. We are physically squishing the heart in order to pump blood throughout the body and maintain oxygen to the brain.
· AED Use: Automated external defibrillators (AEDs) are valuable tools in CPR. The use of AEDs is similar for infants and adults, involving electrode pad placement and following automated voice prompts.
4. Training and Preparedness:
· Regular Updates: CPR guidelines are periodically updated, reflecting advancements in medical knowledge and techniques. Individuals trained in CPR should stay informed about the latest guidelines and undergo regular updates to ensure their skills are current.
· Hands-On Training: This is the biggest thing you can do for your emergency preparedness! While theoretical knowledge is important, hands-on training is essential for mastering the techniques of both infant and adult CPR. Many organizations, such as Baby Safe CPR, offer CPR classes that cover these differences in detail.
· Simulation Exercises: Simulating real-life scenarios during training can help individuals build confidence and muscle memory. Practice scenarios that involve infants and adults separately to reinforce the nuances of each age group.
Understanding the differences between infant CPR and adult CPR is crucial for anyone seeking to be prepared for emergency situations. The nuances in technique, hand placement, and physiological considerations emphasize the need for tailored approaches when administering CPR to different age groups. Whether it's the depth of compressions, the use of fingers instead of hands, or the positioning of the infant's head, these details can make a significant impact on the effectiveness of CPR. Staying informed, regularly refreshing CPR training, and being ready to adapt techniques based on the victim's age are essential steps toward becoming a confident and effective CPR responder. Remember, the ability to perform CPR can be a lifesaving skill, and being prepared for any situation can make all the difference. Click the link below to schedule your in-home, hands-on Baby Safety Class today.




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